Date: 02 May 2001 23:37:19 +0200 From: Dag-Erling Smorgrav <des@ofug.org> To: Dima Dorfman <dima@unixfreak.org> Cc: audit@FreeBSD.ORG Subject: Re: sha1 support in md5(1) Message-ID: <xzp4rv3l9f4.fsf@flood.ping.uio.no> In-Reply-To: <20010429213715.06D613E0B@bazooka.unixfreak.org> References: <20010429213715.06D613E0B@bazooka.unixfreak.org>
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Dima Dorfman <dima@unixfreak.org> writes: > Attached is a patch that adds SHA1 support to the md5(1) program. > Please review. This patch makes sha1(1) a link to md5(1); the same > program was chosen because much of the support code would be > identical. This is also the way OpenBSD implemented it, and it makes > sense, as well as making it easier to add other digest algorithms in > the future (OpenBSD has rmd160, for example). What do we need this for? des@des ~% md5 /boot/kernel/kernel MD5 (/boot/kernel/kernel) = 7092b5c593a287da5d6222ebb9db5d92 des@des ~% which openssl /usr/bin/openssl des@des ~% ln -s $(which openssl) md5 des@des ~% ./md5 /boot/kernel/kernel MD5(/boot/kernel/kernel)= 7092b5c593a287da5d6222ebb9db5d92 des@des ~% ln -s $(which openssl) sha1 des@des ~% ./sha1 /boot/kernel/kernel SHA1(/boot/kernel/kernel)= b584001c125c364c5958efb647d5b56915aa09c9 des@des ~% ln -s $(which openssl) rmd160 des@des ~% ./rmd160 /boot/kernel/kernel RIPEMD160(/boot/kernel/kernel)= eab7dceb96a2492faee5cd3984affc05fe2afc63 The only possible issue is the lack of a space before the equal sign. DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-audit" in the body of the message
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